Dimension THREADLESS Stem 90mm 31.8 Clamp 35-Degree Alloy Black Compatio_Enriched 90 Day Comfort Guarantee We

90 Day Comfort Guarantee We understand finding the perfect saddle can be tough

The side treads give you just enough grip for confident cornering

Carbon/Kevlar Composite Bead keeps the tire secured to the rim and provides greater strength to withstand the higher pressures needed for road tires

Chromoly steel spindle

Dimension THREADLESS Stem 90mm 31.8 Clamp 35-Degree Alloy Black Compatio_Enriched 90 Day Comfort Guarantee WeDimension 31. 8 Stems are fully forged 6061 T6 aluminum stems that have a 4 bolt handlebar clamp 31. 8mm can be used with 26. 0 bars with additional shim (SM5317) Dimension stems are not intended for use with carbon handlebars or carbon steerer tubes